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Re: complex numbers
- From: Andreas Klein <klein at mathematik dot uni-kassel dot de>
- To: Paolo Carlini <pcarlini at suse dot de>
- Cc: gcc-bugs at gcc dot gnu dot org,Gabriel Dos Reis <gdr at integrable-solutions dot net>
- Date: Tue, 7 Dec 2004 14:06:20 +0100 (MET)
- Subject: Re: complex numbers
- References: <41B5999A.1030908@suse.de>
Hello
> Interestingly, it looks like the discussed improved algorithm is
> *already* implemented, just not used!
Curious
> Have a look to expand_complex_division in gcc/tree-complex.c, then
> gcc/toplev.c for flag_complex_divide_method.
>
> Andreas, just for curiosity, are you willing to rebuild your gcc
> with flag_complex_divide_method = 1 and report???
Willing is not the problem. But I have only limitet privileges on this
machine and I am not sure if I can find an other machine with enough
resources.
However I think if flag_complex_divide_method = 1 fix the problem it would
be a good idea to set it by default.
Andreas Klein